LGU1E822MELB

The LGU1E822MELB is a snap‑in terminal aluminum electrolytic capacitor from Nichicon’s LGU series. It provides 8.2 mF of capacitance at a 25 V rating in a radial, snap‑in can package designed for general‑purpose electronic applications.

Engineered for elevated operating conditions, this part offers defined ripple current capability and 3,000‑hour endurance at 105°C, making it suitable where sustained bulk capacitance and thermal reliability are required.

Key Features

• Form Factor & Mounting Snap‑in terminal, radial can package (φ30 × 25 mm) for secure board retention and high‑density placement.
• Capacitance & Voltage 8.2 mF (8200 µF) rated at 25 V with a capacitance tolerance of ±20% (–20% to +20%).
• Electrical Losses Tangent of loss angle (tanδ) specified at 0.4 (measured at 20°C, 120 Hz) to characterize dissipation.
• Leakage Current Specified leakage current of 1,350 µA (I ≤ 3·C·V condition as per datasheet measurement practice).
• Ripple Current Capability Low‑frequency ripple: 2.25 A at 120 Hz; high‑frequency ripple: 2.5875 A at higher frequencies (data per product specification).
• Temperature & Endurance Operating range –40°C to +105°C with endurance demonstrated for 3,000 hours at 105°C under rated ripple current conditions.
• Compliance & Packaging RoHS compliant; supplied in tray packing. Status: Mass production.

Typical Applications

• General‑Purpose Power Supplies Bulk capacitance and ripple handling for smoothing and energy storage in general‑purpose power conversion circuits, supported by the specified ripple current values and 25 V rating.
• Industrial Electronics Components requiring sustained operation at elevated temperatures—supported by a –40°C to +105°C range and 3,000‑hour endurance at 105°C.
• Consumer & Commercial Equipment General‑purpose decoupling and bulk energy storage in assemblies where a compact φ30 × 25 mm snap‑in can and tray packaging are preferred for assembly and handling.

Unique Advantages

• High Bulk Capacitance in a Compact Can 8.2 mF in a φ30 × 25 mm package provides substantial energy storage while minimizing board footprint.
• Elevated‑Temperature Endurance Designed to withstand 3,000 hours at 105°C with rated ripple current applied, enabling predictable long‑term performance under thermal stress.
• Defined Ripple Handling Rated ripple currents of 2.25 A (120 Hz) and 2.5875 A (high frequency) give clear performance expectations for filter and smoothing applications.
• Engineered Dissipation Characteristics tanδ specified at 0.4 (20°C, 120 Hz) helps designers assess dissipation and heating for thermal management planning.
• Regulatory Compliance RoHS compliance supports use in assemblies requiring restricted‑substance conformance.
• Production Availability Mass production status and tray packing facilitate procurement and automated assembly workflows.

Why Choose LGU1E822MELB?

LGU1E822MELB combines substantial capacitance and clear, application‑oriented specifications—25 V rating, 8.2 mF capacitance, defined ripple currents, and 3,000‑hour endurance at 105°C—making it a reliable choice for designers who need predictable bulk energy storage and thermal robustness in general‑purpose electronics. Its snap‑in radial can form factor simplifies board mounting and mechanical retention for higher‑density assemblies.

Manufactured by Nichicon as part of the LGU series, this capacitor is intended for engineers specifying proven electrolytic behavior with traceable datasheet performance values and RoHS compliance for supply chain planning and regulatory needs.

Request a quote or submit an inquiry to our sales team to check availability, pricing, and lead‑time information for the LGU1E822MELB.